Coloured Concrete Sydney: Driveway Finish Cost Guide
Coloured concrete in Sydney can mean integral oxide colour, surface colour, stamped patterns, stencil or faux-brick finishes, or coloured exposed aggregate. Budget from about $15-35/m2 extra for colour and $35-85/m2 extra for stamped or stencil work before site-specific slab costs.
MixHub helps buyers price and order ready-mix concrete. We are not an installer and we do not stamp, stencil, seal, or finish the driveway. Use this guide to brief your concreter and understand which parts are concrete supply choices versus site finishing choices.
Coloured concrete finish types
| Finish | How it works | Best used for |
|---|---|---|
| Integral oxide colour | Colour pigment is batched through the concrete load | Consistent non-grey driveways and paths |
| Surface colour / hardener | Colour is applied near the surface during finishing | Decorative work where a finisher controls the surface |
| Stamped concrete | Pattern mats imprint the plastic concrete | Stone, slate, cobble, or tile-style driveways |
| Stencil or faux brick | Stencil pattern and colour create a paver-like grid | Paver look without individual units |
| Coloured exposed aggregate | Concrete colour and selected aggregate work together | Higher-grip decorative driveways |
Sydney coloured concrete driveway cost bands
The finish uplift sits on top of the slab cost. A driveway still needs excavation, base, formwork, reinforcement, concrete, labour, joints, drainage, and curing. See the driveway concrete cost guide for the base driveway budget.
| Option | Typical extra cost | 40 m2 driveway uplift |
|---|---|---|
| Integral colour only | +$15-35/m² | $600-1,400 |
| Stencil or faux brick | +$35-70/m² | $1,400-2,800 |
| Stamped concrete | +$45-85/m² | $1,800-3,400 |
| Exposed aggregate with colour | +$35-65/m² | $1,400-2,600 |
Sealing, UV fading, and slip risk
Decorative concrete lives or dies by curing and sealer maintenance. Uneven curing can create shade variation. UV exposure and tyre wear can dull surface colour. Sealers protect the finish, but glossy or over-applied sealers can become slippery, especially on sloped or shaded driveways.
- Ask when the first sealer is applied and when resealing is due.
- Keep the curing method consistent across the whole driveway.
- Use a slip-resistant sealer where people walk or tyres brake.
- Expect tyre paths to show wear first on surface-coloured finishes.
Ordering advice before you book concrete
Colour decisions must be coordinated between the concreter, finisher, and concrete supplier. Confirm the grade, slump, aggregate size, oxide dose, delivery timing, and number of trucks before the pour. Patterned work needs enough crew to place, screed, colour, stamp or stencil, joint, and cure before the surface gets away.
If you are choosing between pavers and decorative concrete, compare maintenance as well as install price. Pavers can be lifted and replaced; coloured concrete is faster to install as one slab but needs good joints, sealers, and surface care.
Frequently Asked Questions
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